mature adult

基本解釋

In animal experiments, such transplants mature into adult nerve cells and insinuate themselves into the damaged cord, restoring at least some movement to an otherwise paralysed body.
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More than two-thirds of those surveyed indicated that the Millennial generation — otherwise known as Generation Y — will continue to use social networking tools as they mature into adult life stages and have families of their own.
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There will be plenty of time for love and respect when the child grows into a mature and responsible adult.
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